(a) Light energy: Light energy is a kind of kinetic energy capable of allowing various forms of lights visible to the human eyes. Light is known as a type of electromagnetic radiation produced by hot objects such as lasers, bulbs and sunlight.
A light bulb, the glowing tubes in a toaster, the sun, and even automobile headlights are examples of light energy.
(b) Electric energy: is the energy (both kinetic and potential) in the charged particles of an atom that can be used to apply force and/or do work. That means that electrical energy has the capacity to move an object or cause an action.
Lightning, during a thunderstorm, is an example of electrical energy.
(c) Magnetic energy: A magnet is capable of causing motion in the magnetic substances, it has an energy which may be called magnetic energy.
Example- Magnetic energy is used in electromagnets fixed in the cranes to lift heavy loads of iron or separate iron scrap from the heap of waste material
(d) Chemical energy: It is the energy that is stored in the bonds of chemical compounds such as atoms and molecules. Chemical energy is released when a substance undergoes a chemical reaction and produces heat mostly in the form of a by-product.
Examples of stored chemical energy are biomass, batteries, natural gas, petroleum, and coal.
(e) Nuclear energy: Nuclear energy is a form of energy released from the nucleus, the core of atoms, made up of protons and neutrons.
Medical Diagnosis and Treatment are the examples of nuclear energy.